Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and METOP-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/2/2021
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Distance(km) | Time Diff (sec) |
| 1 | 06/04/2021 | 04:38:56 | 73.38, 100.65 | 51.09 | 06/04/2021 | 04:40:02 | 73.36, 103.48 | 50.93 | 89.95 | 66 |
| 2 | 06/04/2021 | 05:29:39 | -73.32, -91.91 | 128.98 | 06/04/2021 | 05:30:46 | -73.29, -89.36 | 129.15 | 81.49 | 67 |
| 3 | 06/04/2021 | 06:20:20 | 73.08, 75.94 | 50.75 | 06/04/2021 | 06:21:30 | 73.04, 77.43 | 50.62 | 48.52 | 70 |
| 4 | 06/04/2021 | 07:11:03 | -73.03,-116.63 | 129.32 | 06/04/2021 | 07:12:14 | -72.97,-115.40 | 129.45 | 40.48 | 71 |
| 5 | 06/04/2021 | 08:01:44 | 72.78, 51.20 | 50.41 | 06/04/2021 | 08:02:57 | 72.76, 51.51 | 50.36 | 10.27 | 73 |
| 6 | 06/04/2021 | 08:52:27 | -72.73,-141.37 | 129.65 | 06/04/2021 | 08:53:41 | -72.69,-141.31 | 129.71 | 4.30 | 74 |
| 7 | 06/04/2021 | 09:43:12 | 72.68, 26.03 | 50.30 | 06/04/2021 | 09:44:20 | 72.69, 26.01 | 50.29 | 0.75 | 68 |
| 8 | 06/04/2021 | 10:33:56 | -72.68,-166.64 | 129.71 | 06/04/2021 | 10:35:03 | -72.67,-166.70 | 129.73 | 2.01 | 67 |
| 9 | 06/04/2021 | 11:24:42 | 72.69, 0.65 | 50.29 | 06/04/2021 | 11:25:42 | 72.67, 0.63 | 50.26 | 2.39 | 60 |
| 10 | 06/04/2021 | 12:15:26 | -72.68, 167.98 | 129.72 | 06/04/2021 | 12:16:24 | -72.70, 168.02 | 129.72 | 2.47 | 58 |
| 11 | 06/04/2021 | 13:06:12 | 72.69, -24.73 | 50.29 | 06/04/2021 | 13:07:03 | 72.69, -24.65 | 50.28 | 2.62 | 51 |
| 12 | 06/04/2021 | 13:56:56 | -72.68, 142.60 | 129.72 | 06/04/2021 | 13:57:46 | -72.68, 142.64 | 129.74 | 1.58 | 50 |
| 13 | 06/04/2021 | 14:47:42 | 72.69, -50.11 | 50.28 | 06/04/2021 | 14:48:25 | 72.67, -50.04 | 50.25 | 3.20 | 43 |
| 14 | 06/04/2021 | 15:38:25 | -72.64, 117.32 | 129.78 | 06/04/2021 | 15:39:08 | -72.66, 117.25 | 129.77 | 3.07 | 43 |
| 15 | 06/04/2021 | 16:29:11 | 72.64, -75.38 | 50.22 | 06/04/2021 | 16:29:47 | 72.65, -75.42 | 50.22 | 1.45 | 36 |
| 16 | 06/04/2021 | 17:19:55 | -72.64, 91.94 | 129.79 | 06/04/2021 | 17:20:30 | -72.63, 91.87 | 129.80 | 2.46 | 35 |
| 17 | 06/04/2021 | 18:10:41 | 72.65,-100.76 | 50.22 | 06/04/2021 | 18:11:09 | 72.63,-100.81 | 50.20 | 2.48 | 28 |
| 18 | 06/04/2021 | 19:01:25 | -72.64, 66.56 | 129.79 | 06/04/2021 | 19:01:51 | -72.66, 66.59 | 129.78 | 2.47 | 26 |
| 19 | 06/04/2021 | 19:52:11 | 72.65,-126.14 | 50.21 | 06/04/2021 | 19:52:30 | 72.66,-126.09 | 50.21 | 2.05 | 19 |
| 20 | 06/04/2021 | 20:42:55 | -72.64, 41.18 | 129.80 | 06/04/2021 | 20:43:13 | -72.64, 41.20 | 129.81 | 0.86 | 18 |
| 21 | 06/04/2021 | 21:33:41 | 72.65,-151.52 | 50.21 | 06/04/2021 | 21:33:52 | 72.63,-151.47 | 50.19 | 2.55 | 11 |
| 22 | 06/04/2021 | 22:24:25 | -72.65, 15.80 | 129.80 | 06/04/2021 | 22:24:35 | -72.62, 15.82 | 129.83 | 3.21 | 10 |
| 23 | 06/04/2021 | 23:15:10 | 72.60,-176.80 | 50.15 | 06/04/2021 | 23:15:14 | 72.61,-176.86 | 50.16 | 2.15 | 4 |
| 24 | 06/05/2021 | 00:05:54 | -72.60, -9.48 | 129.86 | 06/05/2021 | 00:05:57 | -72.60, -9.57 | 129.86 | 3.01 | 3 |
| 25 | 06/05/2021 | 00:56:40 | 72.61, 157.82 | 50.14 | 06/05/2021 | 00:56:36 | 72.59, 157.76 | 50.13 | 2.75 | 4 |
| 26 | 06/05/2021 | 01:47:24 | -72.60, -34.86 | 129.87 | 06/05/2021 | 01:47:18 | -72.63, -34.85 | 129.84 | 2.67 | 6 |
| 27 | 06/05/2021 | 02:38:10 | 72.61, 132.44 | 50.14 | 06/05/2021 | 02:37:57 | 72.62, 132.48 | 50.15 | 1.63 | 13 |
| 28 | 06/05/2021 | 03:28:54 | -72.60, -60.24 | 129.87 | 06/05/2021 | 03:28:40 | -72.60, -60.23 | 129.87 | 0.15 | 14 |
| 29 | 06/05/2021 | 04:19:40 | 72.61, 107.06 | 50.14 | 06/05/2021 | 04:19:19 | 72.60, 107.09 | 50.12 | 1.97 | 21 |
| 30 | 06/05/2021 | 05:10:24 | -72.61, -85.62 | 129.88 | 06/05/2021 | 05:10:02 | -72.58, -85.62 | 129.90 | 2.81 | 22 |
| 31 | 06/05/2021 | 06:01:09 | 72.56, 81.78 | 50.08 | 06/05/2021 | 06:00:41 | 72.57, 81.71 | 50.10 | 2.84 | 28 |
| 32 | 06/05/2021 | 06:51:54 | -72.61,-111.00 | 129.88 | 06/05/2021 | 06:51:23 | -72.61,-110.90 | 129.88 | 3.26 | 31 |
| 33 | 06/05/2021 | 07:42:39 | 72.57, 56.40 | 50.07 | 06/05/2021 | 07:42:03 | 72.55, 56.32 | 50.07 | 3.15 | 36 |
| 34 | 06/05/2021 | 08:33:23 | -72.56,-136.27 | 129.94 | 06/05/2021 | 08:32:45 | -72.59,-136.28 | 129.91 | 3.02 | 38 |
| 35 | 06/05/2021 | 09:24:09 | 72.57, 31.02 | 50.07 | 06/05/2021 | 09:23:24 | 72.58, 31.04 | 50.09 | 1.44 | 45 |
| 36 | 06/05/2021 | 10:14:53 | -72.56,-161.65 | 129.95 | 06/05/2021 | 10:14:07 | -72.57,-161.67 | 129.93 | 0.53 | 46 |
| 37 | 06/05/2021 | 11:05:39 | 72.57, 5.64 | 50.06 | 06/05/2021 | 11:04:46 | 72.56, 5.65 | 50.06 | 1.50 | 53 |
| 38 | 06/05/2021 | 11:56:22 | -72.57, 172.97 | 129.95 | 06/05/2021 | 11:55:28 | -72.54, 172.95 | 129.96 | 2.54 | 54 |
| 39 | 06/05/2021 | 12:47:07 | 72.52, -19.63 | 50.00 | 06/05/2021 | 12:46:07 | 72.54, -19.73 | 50.03 | 3.51 | 60 |
| 40 | 06/05/2021 | 13:37:52 | -72.57, 147.59 | 129.95 | 06/05/2021 | 13:36:49 | -72.57, 147.67 | 129.94 | 2.71 | 63 |
| 41 | 06/05/2021 | 14:28:37 | 72.53, -45.01 | 50.00 | 06/05/2021 | 14:27:29 | 72.51, -45.11 | 50.00 | 3.61 | 68 |
| 42 | 06/05/2021 | 15:19:22 | -72.57, 122.21 | 129.96 | 06/05/2021 | 15:18:11 | -72.55, 122.28 | 129.97 | 3.41 | 71 |
| 43 | 06/05/2021 | 16:10:05 | 72.43, -70.19 | 49.88 | 06/05/2021 | 16:08:52 | 72.44, -70.60 | 49.93 | 13.89 | 73 |
| 44 | 06/05/2021 | 17:00:49 | -72.42, 97.13 | 130.13 | 06/05/2021 | 16:59:35 | -72.43, 96.70 | 130.09 | 14.72 | 74 |
| 45 | 06/05/2021 | 17:51:30 | 72.17, -95.07 | 49.60 | 06/05/2021 | 17:50:19 | 72.16, -96.49 | 49.68 | 48.33 | 71 |
| 46 | 06/05/2021 | 18:42:13 | -72.12, 72.35 | 130.46 | 06/05/2021 | 18:41:03 | -72.10, 70.72 | 130.39 | 55.92 | 70 |
| 47 | 06/05/2021 | 19:32:53 | 71.82,-119.77 | 49.21 | 06/05/2021 | 19:31:47 | 71.83,-122.45 | 49.38 | 93.15 | 66 |
| 48 | 06/05/2021 | 20:23:37 | -71.81, 47.55 | 130.80 | 06/05/2021 | 20:22:30 | -71.82, 44.86 | 130.64 | 93.66 | 67 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 6/2/2021
Download SNOs between NPP and METOP-C since TLE EPOCH: 06/02/2021 in txt file.
Historial Predications of SNOs between NPP and METOP-C